conferences that i've attended was the very last one in september, which was the after action. i know jill raycauft and lucas ekrode have taken this to heart so we do have a road map for next year. read the after action. no. 2, captain houston mentioned it already, it's think open architecture. i noticed that departures for the military, our communication is encrypted, when you are doing humanitarian assistance or even here on national soil, you need to be able to communicate. so that was a take away, probably unencrypted plain text communication. think open architecture. the last one that i have is definitely familiarize yourself with disca, it's coming to the forefront, communications quite specifically. that means knowing what civilian authorities utilize in terms of frequencies and wave forms and that's not something that we do every day as communicators. so it provides an opportunity for a more well-round ed case and i certainly got into that territory this year. thank you.